Currently, substitutes to pellet fuel include fossil fuels, wind power, and solar power. All three types are expensive. Fossil fuels are diminishing in availability, and wind/solar power is reliant on the weather which is uncertain. MacTara is one of the first to own a pellet mill in the world, which makes them an important supplier of pellets. There are no evident barriers to entry into the pellet industry because pellets are an undifferentiated product; however, the cost to build a pellet mill is very
Biobutanol vs. gasoline: Will a cleaner motor fuel drive us towards a healthier future? Written by: Necia Fernandez Student ID: 18357150 Unit name and code: Science communications COMS1000 Introduction Biobutanol is a more feasible alternative to gasoline. It is a more viable motor fuel substitute to gasoline, as biomass – from which biobutanol is derived from – is readily available for production and more importantly is a renewable resource. Gasoline is a crude oil product derived from petroleum, which is finite and unsustainable as a motor fuel, because it is increasingly being used up faster than it is being produced. It is expected that with continued research, biobutanol could eventually surpass gasoline as the primary motor fuel.
Hydroelectric plants may be able to reshape water flows to more closely match daily and seasonal system energy demands. Hydroelectric plants have many advantages but even though they do sound perfect they still have some disadvantages. One of the main advantages of hydroelectric plants is since no fuel is burned there is minimal pollution. Today pollution is a main argument that is harming our environment. Pollution is causing the atmosphere to decay and is helping generate global warming.
Solar energy is a non-pollutant, cost effective, maintenance free, life span of up to 40 years; however the upfront cost is enormous, and not everyone can afford the cost to put the stylish panels on their roof tops. Many jobs would be lost at the oil field however more jobs would be created by installing other methods of
The supply of solar energy demeans the supply of fossil fuels when compared. The unlimited supply does not pose the same destructive effects to the environment and health. Solar energy, according to Klare (2010) “is clean, green, safe and smart” (p. 12). Solar energy provides efficiencies because it does not need the current volume of resources needed today to generate power. The predominant draw back to relying on solar power it that it will take a dedicated plan over 40 years to complete.
Reena Villariz AP English- Period 4 Ms. Cunningham March 31, 2011 Conserving energy is definitely crucial in improving a nation’s economy, environment and society. Throughout the years, scientists and other experts developed various ways on how to save electricity. Daylight saving time, which was initiated by Benjamin Franklin in 1784, is one method in which individuals can properly maintain the environment. Due to its massive significance to mankind’s society and surroundings, the daylight savings time should be continuously regulated for its outstanding benefits such as crime reduction, energy conservation and traffic safety. Daylight saving time offers a more harmless environment; it decreases crime rates that usually happen during the evening.
The ozone layer is being destroyed because of the excessive emissions of carbon dioxide. Renewable energy sources will lessen the demand for fossil fuels. Fossil fuels are not only used to supply energy to heat our homes. The oils are also used to make medicines, cosmetics, plastics, synthetic fabrics, and lubricants (NMoga). If renewable energy resources are not utilized soon, future generations will not have the raw materials needed to manufacture products other than energy.
Due to this hazard, growing crops became more difficult. However, despite these problems, China is using solar-powered energy that can power “ten-thousand homes” (Doc. 9). This provides as a great substitute for an environmentally friendly source of energy as opposed to health-hazardous coal
If a stable, effective and affordable fuel is created, everything else should be a breeze. Solar Energy is something that, when improved, will put extra cash in people’s pockets. Solar energy will be the best step towards having more money, and if people spend it wisely, they will not go into debt like so many people
It can help plant our future so that it may bloom our world, the place we made history in. Renewable resources are life-changing, it’s a natural resource which replenishes to overcome resource depletion caused by usage and consumption. By using the renewable resource we will undoubtedly have a better life. This resource has unlimited amounts available and its quick to make, they are definitely not like fossil fuels (non-renewable). But the costs for the resources are more expensive to buy than those of nonrenewable.